WASHINGTON - After last week's shooting in Colorado, President Obama's remarks Wednesday night about gun violence were a rare departure for a president who usually steers clear of the subject. Now another gun issue is coming to a head that the president likely would just as soon avoid: the United Nations Arms Trade Treaty. … The treaty, whose final version is due out on Friday, aims to regulate the $60 billion international trade in small arms in an effort to keep... (GunPolicy.org)